LJ

Leonard R. Clark, Jr.

📍 Oreland, PA: #1 of 7 inventorsTop 15%
🗺 Pennsylvania: #2,519 of 7,891 inventorsTop 35%
Overall (2019): #374,099 of 560,194Top 70%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10398995 Wall racer toy vehicles Peter H. Greene, Jr. 2019-09-03